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**Unformatted text preview: **Name MAE 102
WINTER 2008 Quiz 1. A plane, P, ﬂys in a Vertical circle with a radius of 1500m. The plane’s forward
velocity is 500 km/hr. At the instant shown, r = 1 km and the plane is at an altitude of
500 m. Express the plane’s velocity using both Cartesian (x-y) and Polar (r-9) coordinates. If the plane maintains a constant speed, ﬁnd F and 65. - m/
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with negligible friction in their slots, which lie in a vertical plane. At the instant shown, the velocity ofB is VB = 0.5% and XB = 0.8m. The mass ofA is 2 kg and the mass of
B is 5 kg. Find the Tension in the rod and the accelerations of A and B. im 0
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